What is the Additional Feature ?

Name: PIC16F871-E/P
Brand: Microchip Technology
SKU: PIC16F871-E/P
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology PIC16F871-E/P

Part No.:: PIC16F871-E/P

Manufacturer:: Microchip Technology

Package:: 40-DIP (0.600", 15.24mm)

Datasheet:: PIC16F871-E/P.pdf

Description:: IC MCU 8BIT 3.5KB FLASH 40DIP

In Stock:: 3133

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

PIC16F871-E/P Specifications

Package/Case:
40-DIP (0.600", 15.24mm)
Packaging:
Tube
Series:
PIC® 16F
RoHS:
RoHS
Speed:
20MHz
RAM Size:
128 x 8
Core Size:
8-Bit
EEPROM Size:
64 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
UART/USART
Mounting Type:
Through Hole
Number of I/O:
33
Core Processor:
PIC
Data Converters:
A/D 8x10b
Oscillator Type:
External
Program Memory Size:
3.5KB (2K x 14)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

PIC16F871-E/P this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16F871-E/P price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PIC16F871-E/P to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

PIC16F871-E/P information

Views：

The working principle and core technical features of PIC16F871-E/P

PIC16F871-E/P is a microcontroller chip renowned for its versatility and robust performance in embedded systems. Equipped with a powerful 8-bit CPU core, this microcontroller offers a wide range of features and peripherals, making it suitable for diverse applications.

Application Scenario:

In automotive electronics, PIC16F871-E/P can be effectively utilized for engine control units (ECUs) to manage fuel injection, ignition timing, and other crucial functions.

Circuit Design:

To design an engine control unit using PIC16F871-E/P, consider the following steps:

1. Sensor Interface:

Connect various sensors such as throttle position sensors, crankshaft position sensors, and oxygen sensors to the ADC (Analog-to-Digital Converter) pins of PIC16F871-E/P. This allows the microcontroller to monitor engine parameters accurately.

2. Actuator Control:

Utilize the PWM (Pulse Width Modulation) outputs of PIC16F871-E/P to control actuators like fuel injectors and ignition coils. This enables precise regulation of fuel delivery and spark timing.

3. Communication:

Implement communication protocols such as CAN (Controller Area Network) or LIN (Local Interconnect Network) using the UART (Universal Asynchronous Receiver-Transmitter) module of PIC16F871-E/P for communication with other vehicle systems or diagnostic tools.

4. Fault Detection:

Utilize the built-in interrupt capabilities of PIC16F871-E/P to monitor sensor readings and detect faults such as misfires or sensor malfunctions promptly.

5. Power Management:

Implement efficient power management techniques to optimize the energy consumption of PIC16F871-E/P and prolong battery life. Utilize features like low-power modes and sleep modes when the ECU is idle.

Considerations:

When designing the ECU, it's essential to consider:

- Real-Time Performance: Develop firmware with efficient algorithms to ensure real-time processing of sensor data and actuator control.

- Temperature and Environmental Considerations: Ensure that the ECU design can withstand the harsh operating conditions typically encountered in automotive environments, including temperature extremes and vibration.

- Functional Safety: Implement safety-critical features and adhere to relevant automotive standards (e.g., ISO 26262) to ensure the reliability and safety of the ECU operation.

- Emission Compliance: Design the engine control algorithms to meet emission regulations and contribute to reducing vehicle emissions effectively.

- Diagnostics and Maintenance: Incorporate diagnostic functionalities to facilitate troubleshooting and maintenance of the engine control system, enabling quick identification and rectification of issues.

PIC16F871-E/P FAQ

1. How to order PIC16F871-E/P on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PIC16F871-E/P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16F871-E/P. All suppliers must pass our qualification reviews before they can publish their products including PIC16F871-E/P on icwhale.com; we pay more attention to the channels and quality of PIC16F871-E/P products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16F871-E/P price and inventory displayed accurate?

The price and inventory of PIC16F871-E/P fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PIC16F871-E/P?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PIC16F871-E/P we delivered, we will accept the replacement or return of the PIC16F871-E/P only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PIC16F871-E/P.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations